Gaya APA
Siti Walidah Ibu Bangsa Indonesia. (2018).
Solo:
Gloria Graffa.
Gaya Chicago
Siti Walidah Ibu Bangsa Indonesia.
1.
Solo:
Gloria Graffa,
2018.
Electronic Resource.
Gaya MLA
Siti Walidah Ibu Bangsa Indonesia.
1.
Solo:
Gloria Graffa,
2018.
Electronic Resource.
Gaya Turabian
Siti Walidah Ibu Bangsa Indonesia.
Solo:
Gloria Graffa,
2018.
Electronic Resource.